Hi

The following page should help it also links to other nvda tutorials but they are only for a desk top user.

It also has a link to the nvaccess shop where you can buy training material for nvda, word, excel,outlook I think and I think there is one coming for power point unless it is there already.

The link to this page is http://www.accessibilitycentral.net/nvda%20tutorials.html

Gene nz